Acer Iconia Tab A511 vs Nokia Lumia 730 Dual SIM
Acer Iconia Tab A511
Nokia Lumia 730 Dual SIM
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100
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HSDPA speedHSDPA, 7.2 Mbps21.1 Mbps
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HSUPA speedHSUPA, 5.76 Mbps5.76 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2012-22014-9
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Status2012-82014-9
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Design
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SIMMini-SIMDual SIM (Micro-SIM, dual stand-by)
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Height260 mm134.7 mm
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Width175 mm68.5 mm
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Thickness11 mm8.7 mm
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Weight777 g130 g
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ColorsBlack, SilverOrange, black, green, white
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Display
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Display typeTFT capacitive touchscreenOLED capacitive touchscreen
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Physical size10.1 inches4.7 inches
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Resolution1280 x 800 pixels720 x 1280 pixels
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Pixel density149 ppi316 ppi
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Display colors26214416777216
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A9Quad-core 1.2 GHz ARM Cortex-A7
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ChipsetNvidia Tegra 3Qualcomm Snapdragon 400
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GPUULP GeForceAdreno 305
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Internal storage16, 32 GB8 GB
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Memory RAM1 GB1 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB128 GB
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OS
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OSAndroid OS, v4.0 (Ice Cream Sandwich)Microsoft Windows Phone 8.1
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Main camera
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Main camera5 MP6.7 MP
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Primary camera resolution2592 x 1944 pixels-
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Primary camera video720p1080p@30fps
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Primary camera optics-Carl Zeiss optics
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Primary camera Autofocusautofocusautofocus
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Primary camera flash-LED flash
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Primary camera video stereo sound record-stereo sound record
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Camera features-1/3.4'' sensor size, face detection, geo-tagging, panorama
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Selfie camera
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Selfie camera1 MP5 MP
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Selfie camera video-1080p
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes
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NotificationsYesVibration; MP3, WAV ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.1v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth EDRYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GPS Navigator-Beidou
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Email
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JavaYes, via Java MIDP emulatorNo
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Sensors-Accelerometer, compass, gyro, proximity
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Browser
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HTMLYesHTML5
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Adobe FlashYes-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity9800 mAh2200 mAh
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Battery removableNon-removable-
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Talk time15 h-
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Talk time 2G-22 h
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Talk time 3G-17 h
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Standby time-600 h
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